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Human Health And Diseases > Immunity > Flashcards

Immunity Flashcards

1
Q

Innate is

A

Non specific

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2
Q

Immunity present by birth

A

Innate

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3
Q

Name the 2 physical barrier

A

Skin and mucosa

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4
Q

Name the physiological barriers

A

Fever, ph and secretion

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5
Q

Secretion contains

A

Lyzozyme

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6
Q

Lyzozyme mostly kill

A

Bacteria

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7
Q

Name the bacteria present in vagina

A

Doderlein bacillus

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8
Q

Cellular Non phagocytic barrier

A

N-K cells

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9
Q

Phagocytic cellular barrier

A

Monocyte, macrophage and Neutrophil (PMNL)

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10
Q

Macrophage are modifications of

A

Monocyte

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11
Q

Macrophage are present in

A

Interstitial space

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12
Q

Foreign cell, transplant cell, tumour cell and virus infected cell are attacked by

A

N-K cells

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13
Q

N-K cell release_ and _ to attack

A

Perforin and Granzyme

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14
Q

Interferon are

A

Protein

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15
Q

Interferon is _ type of barrier

A

Cytokine

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16
Q

Interferon are secreted by

A

Virus infected cell

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17
Q

Interferon attack on

A

Healthy cell

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18
Q

Interferon never kill they

A

Inhibit further growth of virus

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19
Q

Protein formed on healthy cell after attacked by interferon

A

Translation inhibiting Protein

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20
Q

Prophylaxis

A

Action taken to prevent disease.

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21
Q

Inflammation occur on

A

Local tissue damage area

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22
Q

Write in correct order pain, heat, redness and swelling

A

Redness, heat, swelling, pain

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23
Q

Hormone released in inflammation

A

Histamine and Prostaglandin

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24
Q

CD present on T4 cell

A

CD4

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25
Q

CD 4 is present on

A

TH cell and macrophage

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26
Q

CD8 present on

A

TK cell

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27
Q

Acquired immunity is

A

Specific

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28
Q

Memory is present in which immunity

A

Acquired

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29
Q

Secondary response also called

A

Animalistic response

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30
Q

Im are formed after

A

Primary response

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31
Q

Memory cell are stored in

A

Secondary lymphoid organ

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32
Q

Memory cells

A

Tm and Bm

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33
Q

Antibody produced by

A

B lymphocyte

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34
Q

Doesn’t produce antibody but help in production

A

T lymphocyte

35
Q

Antibody are _ chain

A

4

36
Q

Antibody representation

A

H2L2

37
Q

Chain are joined by

A

Disulphide bond

38
Q

Epitope present in

A

Antigen

39
Q

Antibody have

A

Paratope

40
Q

Antibody and antigen reaction leading to cell lysis

A

Agglutination

41
Q

Opunisation antibody

A

IgG and IgM

42
Q

Neutralization

A

Neutralizing toxin of antigen

43
Q

CMI

A

T lymphocyte

44
Q

HMI

A

B lymphocyte

45
Q

APCs have

A

MHC 2

46
Q

APCs activate

A

TH cell

47
Q

TH release

A

Lymphokines

48
Q

B cell after activation by TH form

A

Antibody

49
Q

TK cell after TH cell activation

A

Secrete perforin and lymphokines for cell lysis

50
Q

Effector cell

A

TK cell

51
Q

Antibody that release inhibitory chemical to supress immunity

A

TS cell

52
Q

Immunity that has memory of antigen

A

Active immunity

53
Q

Immunity for prevention

A

Active

54
Q

Immunity for treatment

A

Passive

55
Q

Which immunity work for immunodeficient host

A

Passive

56
Q

Types of B lymphocyte

A

Bm and B plasma

57
Q

Ig transferred form mother to foetus

A

IgG

58
Q

Ig transferred from mother to infant

A

IgA

59
Q

Main lymphoid organ

A

Bone marrow

60
Q

Primary lymphoid organ

A

Bone marrow and thymus

61
Q

In primary lymphoid organ immature lymphocyte convert into

A

Antigen sensitive lymphocyte

62
Q

Primary lymphoid organ is place for

A

Orgin and multiplication

63
Q

Secondary lymphoid organ

A

Spleen, tonsil, peyer patches, lymph node, apendix, MALT

64
Q

In Secondary lymphoid organ

A

Storage ands Porifleration occur

65
Q

First encounter of antibody and antigen occur in

A

Secondary lymphoid organ

66
Q

Blood cells and lymphocyte are produced in

A

Bone marrow

67
Q

Thymus location

A

Near heart beneath breastbone

68
Q

Organ that provide micro-enviroment for development and maturation of T lymphocyte

A

Bone marrow and thymus

69
Q

Phogocyte and lymphocyte are present in

A

Spleen

70
Q

Spleen is large reservoir of

A

Erythrocyte

71
Q

Organ acting as filter to blood born micro-organism

A

Spleen

72
Q

50% of lymphoid tissue of body consist of

A

MALT

73
Q

Hormone released by thymus during maturation of T lymphocyte

A

Thymosin

74
Q

Presence of IgM in newborn

A

Indication of infection in Intra uterine life

75
Q

Ig against Rh antogen

A

IgG

76
Q

Ig against And B antigen of blood group

A

IgM

77
Q

Better protection against pathogen is provided by

A

Acquired immunity

78
Q

Universal and most abundant Ig

A

IgG

79
Q

Ig that pass through placenta

A

IgG

80
Q

Ig protecting body surface and is Secretory in nature

A

IgA

81
Q

Ig that is oldest, strongest, largest, heaviest and has pentamer structure

A

IgM

82
Q

IgM is max present in

A

Blood

83
Q

Ig that’s present on surface and is fixed and stimulate B-lymphocyte for antibody production

A

IgD

84
Q

Ig that is allergic

A

IgE

Human Health And Diseases (4 decks)

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